Updating BLOG title fails to update FEED title

How to I update the title of the RSS feed generated from my blog? I have updated the title of the BLOG, but doing so did not update the title of the FEED.

Here's why I care: After I installed DotNetBlogEngine recently, I carelessly gave my new DotNetBlogEngine blog the same title as an older RSS feed that I was maintaining. Now when someone goes to subscribe to my new blog, they get (depending on the reader)
an error about "you're already subscribed" or "a feed by this name already exists". So I want to tweak the name of my new feed.